9069920 has 24 divisors (see below), whose sum is σ = 21428064. Its totient is φ = 3627904.

The previous prime is 9069917. The next prime is 9069923. The reversal of 9069920 is 299609.

It is an interprime number because it is at equal distance from previous prime (9069917) and next prime (9069923).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9069923) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 28184 + ... + 28503.

It is an arithmetic number, because the mean of its divisors is an integer number (892836).

Almost surely, 2^9069920 is an apocalyptic number.

It is an amenable number.

9069920 is an abundant number, since it is smaller than the sum of its proper divisors (12358144).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

9069920 is a wasteful number, since it uses less digits than its factorization.

9069920 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56702 (or 56694 counting only the distinct ones).

The product of its (nonzero) digits is 8748, while the sum is 35.

The square root of 9069920 is about 3011.6307874638. The cubic root of 9069920 is about 208.5456580229.

The spelling of 9069920 in words is "nine million, sixty-nine thousand, nine hundred twenty".